. Handbook of birds of the western United States including the great plains, great basin, Pacific slope, and lower Rio Grande valley . 6. Tail with whiteouter tips (ex-cept fuscusgroup).Pipilo, p. with white edges, plumage largely gray orblack Junco, p. Fig. 385. 5. Hind claw shorter than its toe. 6. Tail black Amphispiza, p. 350. 6. Tail not black. 7. Tail olive green . . Arremonops, p. Tail brown. 8. Tail deeply eraarginate . Spizella, p. Tail rounded or graduated. 306 FINCHES, SPARROWS, ETC. 9. Wing rounded or truncate attip. Fig. 386. 10. Edge of wing yello
. Handbook of birds of the western United States including the great plains, great basin, Pacific slope, and lower Rio Grande valley . 6. Tail with whiteouter tips (ex-cept fuscusgroup).Pipilo, p. with white edges, plumage largely gray orblack Junco, p. Fig. 385. 5. Hind claw shorter than its toe. 6. Tail black Amphispiza, p. 350. 6. Tail not black. 7. Tail olive green . . Arremonops, p. Tail brown. 8. Tail deeply eraarginate . Spizella, p. Tail rounded or graduated. 306 FINCHES, SPARROWS, ETC. 9. Wing rounded or truncate attip. Fig. 386. 10. Edge of wing yellow . Peuceea, p. . Edge of wing white or grayish. Aimophila, p. 353. 9. Wing rather pointed at tip (except Z. alhi-coUis, in which tarsus is same length asmiddle toe with claw). Zonotrichia, p. 337. 4. Tarsus about equal to middle toe with Inner claw reaching beyond tip of middle toe.
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